Re: TreeView

[Milosz Derezynski <internalerror gmail com>]

Here you go:

check expansion state of the row:

http://developer.gnome.org/gtkmm/unstable/classGtk_1_1TreeView.html#af87ac5c0383f9d1173312a0b55137500

subscribe to row expansion changes:

http://developer.gnome.org/gtkmm/unstable/classGtk_1_1TreeView.html#a096cfc80a602c069446a38aaebd2cfb9

M.

On Thu, Sep 22, 2011 at 6:15 PM, Dimitri Holz <d holz innoventis de> wrote:

Hello list,

is it possible to detect whether a row with childrows of treeview is
expanded (child rows will be displayed) ?

And how is it possible to connect function for execution on row-arrow
clicking? Which signal is necessary?

(I have already asked "google" and read the gtkmm-docu, but all
unsuccessful)

Thanks in advance!!!
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